81181950112

素因数分解:

$2^5\times {\mathrm{34883}}^1\times {\mathrm{72727}}^1$

素因数の和:107620

約数の個数: 24

約数和(自身を含む): 159833743776

約数和(自身を除く): 78651793664

約数列:

[1, 2, 4, 8, 16, 32, 34883, 69766, 72727, 139532, 145454, 279064, 290908, 558128, 581816, 1116256, 1163632, 2327264, 2536935941, 5073871882, 10147743764, 20295487528, 40590975056, 81181950112]

約数ペア:

[(1, 81181950112), (2, 40590975056), (4, 20295487528), (8, 10147743764), (16, 5073871882), (32, 2536935941), (34883, 2327264), (69766, 1163632), (72727, 1116256), (139532, 581816), (145454, 558128), (279064, 290908)]